QEI 7BI1, Manual

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Manual 909 7BI1Bus Interface Manual 909 7BI1 Bus Interface
Copyright © 2018 QEI Introduction
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Contents
1 Introduction ..............................................................................5
1.1 Description........................................................................... 5
1.2 7BI1 Specifications .............................................................. 5
1.3 Table 1.1: 7BI1 Signal Connections ..................................... 6
2 Installation ................................................................................7
2.1 Installation and Setup .......................................................... 7
3 Theory of Operation .................................................................8
4 Maintenance ............................................................................ 10
4.1 Maintenance Philosophy .................................................... 10
4.2 Preventive Maintenance .................................................... 10
4.3 Corrective Maintenance ..................................................... 10
4.4 Troubleshooting ................................................................. 10
4.5 7BI1 Replacement ............................................................. 10
4.5.1 Ordering Spare or Replacement Subassemblies . 10
4.6 Returning Defective Subassemblies .................................. 11
5 Parts List ................................................................................. 12
6 Drawings ................................................................................. 13